Journal of glaucoma · 2025
Micropulse Cyclophotocoagulation Versus Continuous Wave Cyclophotocoagulation: A Meta-Analysis.
СтатьяМетаанализСистематический обзорНазвание и аннотация: Перевод в очереди
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Abbas Johar, Abbas Ghadeer Mohammed, Maaz Muhammad, Yaseen Imama, Asim Rabia, Mukhtar Sameen, Rustam Zainab, Ahmed Somaiya, Arooj Hajira, Wang Bo
Аннотация
PRÉCIS: In this systematic review, we find that CW-CPC produces more sustained IOP lowering in children compared with MP-CPC.
PURPOSE: Micropulse cyclophotocoagulation (MP-CPC) and continuous cyclophotocoagulation (CW-CPC) are both surgical interventions used to decrease intraocular pressure (IOP) in pediatric glaucoma. Recent publications have shown conflicting results regarding the effectiveness of MP-CPC compared with CW-CPC, which this systematic review and meta-analysis aims to evaluate.
METHODS: From inception through March 2025, PubMed, Embase, Scopus, Cochrane Library, and ScienceDirect were searched for studies comparing MP-CPC and CW-CPC in treating pediatric glaucoma, with IOP reported at different time intervals. A random effects model was used across all analyses.
RESULTS: At 12 months, CW-CPC showed a significantly greater reduction in IOP compared with MP-CPC (MD: -6.88 mm Hg, 95% CI: -9.46 to -4.30; P < 0.00001). No significant differences in IOP lowering were observed at 1, 3, and 6 months. Overall, CW-CPC was superior in reducing IOP (MD: -4.23 mm Hg, 95% CI: -6.51 to -1.95; P = 0.0003; I² = 80%) at the last follow-up.
CONCLUSION: CW-CPC shows a significantly greater reduction in IOP than MP-CPC, particularly at long-term follow-up. These findings highlight the sustained efficacy of CW-CPC compared with MP-CPC in the management of pediatric glaucoma.
PURPOSE: Micropulse cyclophotocoagulation (MP-CPC) and continuous cyclophotocoagulation (CW-CPC) are both surgical interventions used to decrease intraocular pressure (IOP) in pediatric glaucoma. Recent publications have shown conflicting results regarding the effectiveness of MP-CPC compared with CW-CPC, which this systematic review and meta-analysis aims to evaluate.
METHODS: From inception through March 2025, PubMed, Embase, Scopus, Cochrane Library, and ScienceDirect were searched for studies comparing MP-CPC and CW-CPC in treating pediatric glaucoma, with IOP reported at different time intervals. A random effects model was used across all analyses.
RESULTS: At 12 months, CW-CPC showed a significantly greater reduction in IOP compared with MP-CPC (MD: -6.88 mm Hg, 95% CI: -9.46 to -4.30; P < 0.00001). No significant differences in IOP lowering were observed at 1, 3, and 6 months. Overall, CW-CPC was superior in reducing IOP (MD: -4.23 mm Hg, 95% CI: -6.51 to -1.95; P = 0.0003; I² = 80%) at the last follow-up.
CONCLUSION: CW-CPC shows a significantly greater reduction in IOP than MP-CPC, particularly at long-term follow-up. These findings highlight the sustained efficacy of CW-CPC compared with MP-CPC in the management of pediatric glaucoma.